858885120

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 440

約数和(自身を含む): 3269468400

約数和(自身を除く): 2410583280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 109, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 218, 228, 240, 256, 270, 285, 288, 304, 320, 324, 327, 342, 360, 380, 384, 405, 432, 436, 456, 480, 512, 513, 540, 545, 570, 576, 608, 640, 648, 654, 684, 720, 760, 768, 810, 855, 864, 872, 912, 960, 981, 1024, 1026, 1080, 1090, 1140, 1152, 1216, 1280, 1296, 1308, 1368, 1440, 1520, 1536, 1539, 1620, 1635, 1710, 1728, 1744, 1824, 1920, 1962, 2052, 2071, 2160, 2180, 2280, 2304, 2432, 2560, 2565, 2592, 2616, 2736, 2880, 2943, 3040, 3072, 3078, 3240, 3270, 3420, 3456, 3488, 3648, 3840, 3924, 4104, 4142, 4320, 4360, 4560, 4608, 4864, 4905, 5120, 5130, 5184, 5232, 5472, 5760, 5886, 6080, 6156, 6213, 6480, 6540, 6840, 6912, 6976, 7296, 7680, 7695, 7848, 8208, 8284, 8640, 8720, 8829, 9120, 9216, 9728, 9810, 10260, 10355, 10368, 10464, 10944, 11520, 11772, 12160, 12312, 12426, 12960, 13080, 13680, 13824, 13952, 14592, 14715, 15360, 15390, 15696, 16416, 16568, 17280, 17440, 17658, 18240, 18639, 19456, 19620, 20520, 20710, 20736, 20928, 21888, 23040, 23544, 24320, 24624, 24852, 25920, 26160, 27360, 27648, 27904, 29184, 29430, 30780, 31065, 31392, 32832, 33136, 34560, 34880, 35316, 36480, 37278, 39240, 41040, 41420, 41472, 41856, 43776, 44145, 46080, 47088, 48640, 49248, 49704, 51840, 52320, 54720, 55808, 55917, 58368, 58860, 61560, 62130, 62784, 65664, 66272, 69120, 69760, 70632, 72960, 74556, 78480, 82080, 82840, 82944, 83712, 87552, 88290, 93195, 94176, 97280, 98496, 99408, 103680, 104640, 109440, 111616, 111834, 117720, 123120, 124260, 125568, 131328, 132544, 138240, 139520, 141264, 145920, 149112, 156960, 164160, 165680, 167424, 167751, 175104, 176580, 186390, 188352, 196992, 198816, 207360, 209280, 218880, 223668, 235440, 246240, 248520, 251136, 262656, 265088, 279040, 279585, 282528, 291840, 298224, 313920, 328320, 331360, 334848, 335502, 353160, 372780, 376704, 393984, 397632, 414720, 418560, 437760, 447336, 470880, 492480, 497040, 502272, 525312, 530176, 558080, 559170, 565056, 596448, 627840, 656640, 662720, 671004, 706320, 745560, 753408, 787968, 795264, 837120, 838755, 875520, 894672, 941760, 984960, 994080, 1004544, 1060352, 1118340, 1130112, 1192896, 1255680, 1313280, 1325440, 1342008, 1412640, 1491120, 1506816, 1575936, 1590528, 1674240, 1677510, 1789344, 1883520, 1969920, 1988160, 2120704, 2236680, 2260224, 2385792, 2511360, 2626560, 2650880, 2684016, 2825280, 2982240, 3013632, 3181056, 3355020, 3578688, 3767040, 3939840, 3976320, 4473360, 4520448, 4771584, 5022720, 5301760, 5368032, 5650560, 5964480, 6362112, 6710040, 7157376, 7534080, 7879680, 7952640, 8946720, 9040896, 9543168, 10603520, 10736064, 11301120, 11928960, 13420080, 14314752, 15068160, 15905280, 17893440, 19086336, 21472128, 22602240, 23857920, 26840160, 28629504, 31810560, 35786880, 42944256, 45204480, 47715840, 53680320, 57259008, 71573760, 85888512, 95431680, 107360640, 143147520, 171777024, 214721280, 286295040, 429442560, 858885120]

約数ペア:

[(1, 858885120), (2, 429442560), (3, 286295040), (4, 214721280), (5, 171777024), (6, 143147520), (8, 107360640), (9, 95431680), (10, 85888512), (12, 71573760), (15, 57259008), (16, 53680320), (18, 47715840), (19, 45204480), (20, 42944256), (24, 35786880), (27, 31810560), (30, 28629504), (32, 26840160), (36, 23857920), (38, 22602240), (40, 21472128), (45, 19086336), (48, 17893440), (54, 15905280), (57, 15068160), (60, 14314752), (64, 13420080), (72, 11928960), (76, 11301120), (80, 10736064), (81, 10603520), (90, 9543168), (95, 9040896), (96, 8946720), (108, 7952640), (109, 7879680), (114, 7534080), (120, 7157376), (128, 6710040), (135, 6362112), (144, 5964480), (152, 5650560), (160, 5368032), (162, 5301760), (171, 5022720), (180, 4771584), (190, 4520448), (192, 4473360), (216, 3976320), (218, 3939840), (228, 3767040), (240, 3578688), (256, 3355020), (270, 3181056), (285, 3013632), (288, 2982240), (304, 2825280), (320, 2684016), (324, 2650880), (327, 2626560), (342, 2511360), (360, 2385792), (380, 2260224), (384, 2236680), (405, 2120704), (432, 1988160), (436, 1969920), (456, 1883520), (480, 1789344), (512, 1677510), (513, 1674240), (540, 1590528), (545, 1575936), (570, 1506816), (576, 1491120), (608, 1412640), (640, 1342008), (648, 1325440), (654, 1313280), (684, 1255680), (720, 1192896), (760, 1130112), (768, 1118340), (810, 1060352), (855, 1004544), (864, 994080), (872, 984960), (912, 941760), (960, 894672), (981, 875520), (1024, 838755), (1026, 837120), (1080, 795264), (1090, 787968), (1140, 753408), (1152, 745560), (1216, 706320), (1280, 671004), (1296, 662720), (1308, 656640), (1368, 627840), (1440, 596448), (1520, 565056), (1536, 559170), (1539, 558080), (1620, 530176), (1635, 525312), (1710, 502272), (1728, 497040), (1744, 492480), (1824, 470880), (1920, 447336), (1962, 437760), (2052, 418560), (2071, 414720), (2160, 397632), (2180, 393984), (2280, 376704), (2304, 372780), (2432, 353160), (2560, 335502), (2565, 334848), (2592, 331360), (2616, 328320), (2736, 313920), (2880, 298224), (2943, 291840), (3040, 282528), (3072, 279585), (3078, 279040), (3240, 265088), (3270, 262656), (3420, 251136), (3456, 248520), (3488, 246240), (3648, 235440), (3840, 223668), (3924, 218880), (4104, 209280), (4142, 207360), (4320, 198816), (4360, 196992), (4560, 188352), (4608, 186390), (4864, 176580), (4905, 175104), (5120, 167751), (5130, 167424), (5184, 165680), (5232, 164160), (5472, 156960), (5760, 149112), (5886, 145920), (6080, 141264), (6156, 139520), (6213, 138240), (6480, 132544), (6540, 131328), (6840, 125568), (6912, 124260), (6976, 123120), (7296, 117720), (7680, 111834), (7695, 111616), (7848, 109440), (8208, 104640), (8284, 103680), (8640, 99408), (8720, 98496), (8829, 97280), (9120, 94176), (9216, 93195), (9728, 88290), (9810, 87552), (10260, 83712), (10355, 82944), (10368, 82840), (10464, 82080), (10944, 78480), (11520, 74556), (11772, 72960), (12160, 70632), (12312, 69760), (12426, 69120), (12960, 66272), (13080, 65664), (13680, 62784), (13824, 62130), (13952, 61560), (14592, 58860), (14715, 58368), (15360, 55917), (15390, 55808), (15696, 54720), (16416, 52320), (16568, 51840), (17280, 49704), (17440, 49248), (17658, 48640), (18240, 47088), (18639, 46080), (19456, 44145), (19620, 43776), (20520, 41856), (20710, 41472), (20736, 41420), (20928, 41040), (21888, 39240), (23040, 37278), (23544, 36480), (24320, 35316), (24624, 34880), (24852, 34560), (25920, 33136), (26160, 32832), (27360, 31392), (27648, 31065), (27904, 30780), (29184, 29430)]